CN211722824U - Lid subassembly and cooking utensil - Google Patents

Abstract

The utility model provides a lid subassembly and cooking utensil, wherein the lid subassembly includes the lid, uncaps the driving medium, uncaps button and guide. The cover body comprises a cover shell and an inner lining body, the cover shell is provided with a key hole, the cover opening transmission part is arranged on the inner lining body, and the cover body is opened and closed through the action of the cover opening transmission part; the uncovering button is arranged between the cover shell and the inner lining body and at least partially positioned in the button hole, can reciprocate along the central shaft direction of the button hole and acts on the uncovering transmission member so as to enable the uncovering transmission member to act; the guide piece is arranged on the inner lining body, and the uncovering button is in sliding fit with the guide piece so as to guide the reciprocating direction of the uncovering button through the guide piece. Can guide uncap button reciprocating motion's direction through setting up the guide, uncap the button and all can not appear the condition of offset being pressed or the in-process of kick-backing, uncap the button can accurately kick-back to the key hole in, and the condition of card key can not appear.

Description

Lid subassembly and cooking utensil

Technical Field

The utility model relates to the technical field of household appliances, especially, relate to a lid subassembly and cooking utensil.

Background

The electric heating pot is a cooking appliance for converting electric energy into heat energy, and can realize various cooking modes such as frying, steaming, boiling, stewing, braising and the like. Electric cookers are classified into electric frying pans, electric stewpots, electric steamers, electric cookers, electric chafing dishes, and the like according to different cooking modes. For cooking utensils with covers such as rice cookers, a cover opening key is usually arranged, and the cover is opened by pressing the cover opening key, however, in the related art, the cover opening key is unreasonable in design, and the situation that the cover opening key deviates from a correct position and cannot be rebounded and reset easily occurs.

SUMMERY OF THE UTILITY MODEL

Accordingly, there is a need for an improved lid assembly and cooking device that can prevent the lid-opening button from deviating from the correct orientation.

The utility model provides a cover body assembly, include: the key cover comprises a cover shell and an inner lining body, wherein the cover shell is fixed on the outer side of the inner lining body and is provided with a key hole; the cover opening transmission part is arranged on the inner lining body, and the cover body is opened and closed by the action of the cover opening transmission part; the uncovering key is arranged between the cover shell and the inner lining body and at least partially positioned in the key hole, can reciprocate along the central shaft direction of the key hole, and acts on the uncovering transmission part to enable the uncovering transmission part to act; and the guide piece is arranged on the inner lining body, and the uncovering key is in sliding fit with the guide piece so as to guide the reciprocating direction of the uncovering key through the guide piece. So set up, can guide the direction of uncapping button reciprocating motion through setting up the guide, uncapping the button and can not appear the condition of offset at the in-process that is pressed or kick-backs, uncapping the button and can accurately kick-back to the key hole in, and the condition of card key can not appear.

In an embodiment of the present invention, the guide member includes a guide rail, the cover opening button is provided with a guide hole, and the guide hole is in sliding fit with the guide rail. So set up, guide simple structure, convenient assembling, and the direction is effectual.

In an embodiment of the present invention, the cover opening button includes a button portion and a limiting portion connected to each other, the button portion is disposed through the button hole, the limiting portion is stopped by the cover shell and the inner liner, and the guiding hole is disposed in the limiting portion. According to the arrangement, the key part is exposed out of the cover body through the key hole, the key part is pressed when the cover is opened conveniently, the switch key is limited between the cover shell and the inner lining body through the limiting part, the cover can be prevented from being exposed out of the whole cover body through the cover opening key, and therefore assembly is facilitated.

In an embodiment of the present invention, the limiting portion includes a first portion and a second portion symmetrically disposed at two sides of the key portion, and the first portion and the second portion are both provided with the guiding hole. So set up, the button of uncapping is more steady when reciprocating motion.

In an embodiment of the utility model, spacing portion still is equipped with the pothook, spacing hole has been seted up to the guide rail, the pothook is worn to locate spacing downthehole in order to incite somebody to action the button of uncapping install in the guide, the pothook can spacing downthehole removal. So set up, when uncap button is reciprocating motion relatively the key hole, the pothook is located spacing downthehole all the time to keep the assembly relation between uncap button and the guide, avoided the condition that the guiding hole breaks away from the guide rail.

In an embodiment of the present invention, the number of the guide rails is plural, and plural the guide rails are arranged side by side, and the guide rails located outside have been opened with the limiting holes. So set up, be favorable to keeping uncapping the balance of button.

In an embodiment of the present invention, the key assembly further includes a support rib, and the support rib is disposed at the key portion and/or the bottom of the limiting portion. So set up, thereby can improve the needs of the local position's of uncap button height adaptation assembly to the brace rod still can improve the structural strength of uncap button, thereby improves life.

In an embodiment of the present invention, the lid opening transmission member includes a lever and an elastic member; the lever is rotatably arranged on the inner lining body through a rotating shaft and is provided with a first end and a second end, the first end of the lever is provided with a first clasp, and the first clasp is used for being buckled with a pot body component of a cooking appliance; the second end of the lever is arranged below the cover opening key, and the lever can be driven to rotate by pressing the cover opening key, so that the first clasp is separated from being buckled with the pot body assembly; the elastic member is connected to the second end of the lever to provide a restoring force to the second end of the lever. So set up, uncap driving medium simple structure, easy to operate.

In an embodiment of the present invention, the lever is provided with a first mounting groove, the cover is provided with a second mounting groove, and both ends of the elastic member are respectively installed in the first mounting groove and the second mounting groove. So set up, easily assemble the elastic component.

The utility model also provides a cooking utensil, including pot body subassembly and above any embodiment the lid subassembly, the lid subassembly can be located with opening and shutting on the pot body subassembly.

The utility model provides a lid subassembly and cooking utensil can guide the direction of uncapping button reciprocating motion through setting up the guide, and the condition of position deviation can not all appear at the in-process of uncapping button being pressed down or kick-backing, and the button of uncapping can accurately kick-back to in the key hole, and the condition of card key can not appear.

Drawings

Fig. 1 is a sectional view of a cooking appliance according to an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is an exploded view of a cover assembly according to an embodiment of the present invention;

FIG. 4 is a further exploded view of the cover assembly shown in FIG. 3;

fig. 5 is a perspective view of an inner liner of the cover assembly according to an embodiment of the present invention;

fig. 6 is a perspective view of a cover opening button of the cover assembly according to an embodiment of the present invention;

fig. 7 is a schematic view of the other side of the open cover button shown in fig. 6.

Description of the main elements

The following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "mounted on" another element, it can be directly mounted on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The term "plurality" as used herein refers to two or more.

Referring to fig. 1-7, the present invention provides a cooking device, which may be an electric cooker, an electric stewpan, or other electric heating device, and will be described below by way of example with reference to an electric cooker. It can be understood that the cooking appliance may have various functions such as cooking porridge, cooking soup, etc. in addition to the function of cooking rice.

Referring to fig. 1, the cooking appliance includes a cover assembly 100 and a pot assembly 500. The cover assembly 100 is disposed on the pot assembly 500 in an openable and closable manner. The cooking utensil is approximately cylindrical in appearance and attractive in appearance. The cover assembly 100 is rotatably mounted to the pan assembly 500 by a pivot structure. When the cover assembly 100 covers the pot assembly 500, a cooking space is formed between the cover assembly 100 and the pot assembly 500.

Referring to fig. 3, the cover assembly 100 includes a cover 1, a cover opening transmission member 2, a cover opening button 3 and a guide member 4. The lid body 1 includes a lid case 11 and an inner liner 12, and the lid case 11 is fixed to the outside of the inner liner 12. The cover shell 11 can be fixed with the inner lining body 12 through one or more of connection modes such as buckle connection, screw connection and bonding, the cover opening transmission piece 2, the cover opening key 3 and the guide piece 4 are favorably arranged between the cover shell 11 and the inner lining body 12, and later maintenance is favorably realized. Wherein, the cover 11 is provided with a key hole 111.

The lid opening transmission member 2 is disposed on the inner liner 12, and the lid assembly 100 opens and closes the lid 1 by the operation of the lid opening transmission member 2. The uncovering button 3 is arranged between the cover shell 11 and the inner lining body 12 and at least partially positioned in the button hole 111, and the uncovering button 3 can reciprocate along the central shaft direction of the button hole 111 and acts on the uncovering transmission member 2 so as to enable the uncovering transmission member 2 to act. The guide 4 is provided on the inner liner 12, and the door opening button 3 is slidably fitted with the guide 4 to guide the direction of reciprocation of the door opening button 3 through the guide 4. This lid subassembly 100 can guide the direction of uncapping button 3 reciprocating motion through setting up guide 4 to can avoid uncapping button 3 to appear deviating the condition in correct position, guarantee that uncapping button 3 can correctly reset.

Referring to fig. 3 and 4, the lid opening transmission member 2 is located between the lid shell 11 and the inner liner 12. The lid opening transmission member 2 includes a lever 21, the lever 21 is rotatably mounted on the inner liner 12 through a rotating shaft 23, specifically, two lever mounting plates 121 are disposed on the inner liner 12 at intervals, mounting holes are disposed on the lever mounting plates 121, the rotating shaft 23 is disposed on the outer side of the lever 21, and the rotating shaft 23 is inserted into the mounting holes to mount the lever 21 on the inner liner 12.

Referring to fig. 2 and 4, the lever 21 has a first end 211 and a second end 212, the first end 211 of the lever 21 is provided with a first hook 24, and the first hook 24 is used for being buckled with the pan body assembly 500 of the cooking appliance, so as to lock the cover body assembly 100. The pan body assembly 500 is provided with a second hook 510 matched with the first hook 24, and the first hook 24 and the second hook 510 are both hook-shaped, simple in structure and easy to be buckled. The second end 212 of the lever 21 is disposed below the lid opening button 3, and the lever 21 can be driven to rotate by pressing the lid opening button 3, so that the first clasp 24 is disengaged from the buckling with the pan body assembly 500. Specifically, when the lid opening button 3 is pressed downward, the lid opening button 3 presses the second end 212 of the lever 21, so that the lever 21 rotates around the rotating shaft 23 as a fulcrum, the first end 211 of the lever 21 tilts upward, the first hook 24 is disengaged from the second hook 510, the lid assembly 100 is unlocked, and the lid opening operation can be performed.

Referring to fig. 2 and 4, the lid opening transmission member 2 further includes an elastic member 22, and the elastic member 22 is connected to the second end 212 of the lever 21 and is used for providing a restoring force to the second end 212 of the lever 21 so that the second end 212 of the lever 21 has a tendency to move toward the lid opening button 3. Can realize lever 21's automatic re-setting through setting up elastic component 22, then lever 21's second end 212 will uncap the button 3 jack-up, make uncap the button 3 kick-back to in the key hole 111, because the guide effect of guide 4, uncap the button 3 and can not appear the condition of offset at the in-process that is pressed or kick-backs, uncap the button 3 and can accurately kick-back to in the key hole 111, and the condition of card key can not appear.

In this embodiment, the elastic member 22 is a compression spring, and has a simple structure and a good elastic effect. Further, the lever 21 is provided with a first mounting groove 210, the inner liner 12 of the cover body 1 is provided with a second mounting groove 121, and both ends of the elastic member 22 are respectively fitted into the first mounting groove 210 and the second mounting groove 121, so that it is very convenient to mount the elastic member 22. In order to avoid the elastic member 22 from loosening, a fixing column may be further disposed in the second mounting groove 121, and one end of the elastic member 22 is tightly sleeved on the outer side of the fixing column.

Referring to fig. 3-5, the guide 4 is disposed on the inner liner 12. In this embodiment, the guide 4 includes the guide rail 41, and the key 3 of uncapping is equipped with the guiding hole 322, guiding hole 322 and guide rail 41 sliding fit to uncapping key 3 can slide along guide rail 41, this guide 4 simple structure, convenient assembling.

Further, referring to fig. 6 and 7, the cover opening key 3 includes a key portion 31 and a limiting portion 32 connected to each other, and the key portion 31 is disposed through the key hole 111 to facilitate pressing the key portion 31 when opening the cover. The limiting part 32 is stopped between the cover shell 11 and the inner lining 12, so that the cover opening key 3 is prevented from being entirely exposed out of the cover body 1, and the assembly is convenient. The guiding hole 322 is disposed on the limiting portion 32, and the guiding hole 322 and the guiding rail 41 are accommodated in the cover 1 to avoid affecting the appearance of the cover assembly 100.

The stopper 32 includes a first part 3201 and a second part 3202 symmetrically disposed at both sides of the key 31, and the first part 3201 and the second part 3202 are provided with the guide holes 322. Thus, the lid opening button 3 is more stable in reciprocating motion.

The limiting portion 32 is further provided with a hook 321, the guide rail 41 is provided with a limiting hole 411, the hook 321 penetrates through the limiting hole 411 to install the door opening button 3 in the guide member 4, and the hook 321 can move in the limiting hole 411. Due to the arrangement of the hook 321 and the limiting hole 411, when the cover opening button 3 reciprocates relative to the button hole 111, the hook 321 is always located in the limiting hole 411, so that the assembly relationship between the cover opening button 3 and the guide member 4 is maintained, and the condition that the guide hole 322 is separated from the guide rail 41 is avoided.

Referring to fig. 5, the number of the guide rails 41 is plural, the plural guide rails 41 are arranged in parallel, the guide rail 41 located at the outer side is provided with a limiting hole 411, and the hook 321 penetrates into the limiting hole 411 from the outer side of the plural guide rails 41, which is beneficial to keeping the balance of the door opening button 3. In this embodiment, the number of the guide rails 41 is four, the four guide rails 41 are divided into two groups, the second end 212 of the lever 21 is located between the two groups of the guide rails 41, correspondingly, the number of the guide holes 322 is four, the four guide holes 322 are divided into two groups, and the two groups are symmetrically disposed on the first limiting portion 3201 and the second limiting portion 3202 on both sides of the key portion 31. So set up, be favorable to uncapping button 3 keep balanced when reciprocating. Of course, the number of guide rails 41 and the number of guide holes 322 may be other numbers.

Further, referring to fig. 7, the door-opening button 3 further includes a support rib 33, and the support rib 33 is disposed at the bottom of the button portion 31 and/or the limiting portion 32. The support rib 33 is provided to increase the height of the partial position of the open cover button 3 to meet the need of assembly, and the support rib 33 also improves the structural strength of the open cover button 3 to improve the service life. In this embodiment, the bottom of the key portion 31 and the bottom of the limiting portion 32 are both provided with a support rib 33. The supporting rib 33 at the bottom of the key part 31 can be attached to or close to the guide 4, so that when the key part 31 is pressed, the guide 4 is pressed through the supporting rib 33 at the bottom of the key part 31, the stroke of the downward movement of the door opening key 3 during the door opening can be correspondingly reduced, and the door opening action is easier. The supporting rib 33 at the bottom of the limiting portion 32 can surround the outer side of the guiding hole 322 and the outer side of the hook 321, and the supporting rib 33 enhances the structural strength of the limiting portion 32, and also plays a certain role in protecting the hook 321 to prevent the hook 321 from being broken.

This cooking utensil passes through the direction of guide 4, and the button 3 of uncapping moves along guide 4 all the time, has avoided the condition of off normal card key to appear.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be taken as limiting the present invention, and that suitable modifications and variations of the above embodiments are within the scope of the invention as claimed.

Claims (10)

1. A cover assembly (100), comprising:

the cover body (1) comprises a cover shell (11) and an inner lining body (12), wherein the cover shell (11) is fixed on the outer side of the inner lining body (12), and the cover shell (11) is provided with a key hole (111);

the cover opening transmission piece (2) is arranged on the inner lining body (12), and the cover body (1) is opened and closed through the action of the cover opening transmission piece (2);

the uncovering key (3) is arranged between the cover shell (11) and the inner lining body (12) and is at least partially positioned in the key hole (111), and the uncovering key (3) can reciprocate along the central shaft direction of the key hole (111) and acts on the uncovering transmission part (2) to enable the uncovering transmission part (2) to act; and

the guide piece (4) is arranged on the inner lining body (12), and the cover opening key (3) is in sliding fit with the guide piece (4) so as to guide the reciprocating direction of the cover opening key (3) through the guide piece (4).

2. Cover assembly (100) according to claim 1, wherein the guide member (4) comprises a guide rail (41), the door release button (3) is provided with a guide hole (322), and the guide hole (322) is slidably fitted with the guide rail (41).

3. The cover assembly (100) according to claim 2, wherein the lid opening button (3) comprises a button portion (31) and a limiting portion (32) connected to each other, the button portion (31) is disposed through the button hole (111), the limiting portion (32) is stopped between the lid shell (11) and the inner liner (12), and the guiding hole (322) is opened in the limiting portion (32).

4. The cover assembly (100) according to claim 3, wherein the stopper portion (32) includes a first portion (3201) and a second portion (3202) symmetrically disposed at both sides of the key portion (31), and the first portion (3201) and the second portion (3202) are each provided with the guide hole (322).

5. The cover assembly (100) according to claim 3, wherein the limiting portion (32) further comprises a hook (321), the guide rail (41) has a limiting hole (411), the hook (321) is inserted into the limiting hole (411) to mount the lid opening button (3) on the guide member (4), and the hook (321) can move in the limiting hole (411).

6. The cover assembly (100) of claim 5, wherein the number of the guide rails (41) is plural, the plural guide rails (41) are arranged in parallel, and the guide rail (41) located at the outer side is provided with the limiting hole (411).

7. The cover assembly (100) according to claim 3, wherein the door opening button (3) further comprises a support rib (33), and the support rib (33) is provided at the bottom of the button portion (31) and/or the stopper portion (32).

8. Cover assembly (100) according to claim 1, wherein the lid opening transmission member (2) comprises a lever (21) and an elastic member (22);

the lever (21) is rotatably mounted on the inner lining (12) by a rotating shaft (23), the lever (21) is provided with a first end (211) and a second end (212),

a first clasp (24) is arranged at the first end (211) of the lever (21), and the first clasp (24) is used for being buckled with a pot body assembly (500) of the cooking appliance;

the second end (212) of the lever (21) is arranged below the cover opening key (3), and the lever (21) can be driven to rotate by pressing the cover opening key (3), so that the first clasp (24) is separated from being buckled with the pot body assembly (500);

the elastic member (22) is connected to the second end (212) of the lever (21) to provide a restoring force to the second end (212) of the lever (21).

9. The cover assembly (100) according to claim 8, wherein the lever (21) is provided with a first mounting groove (210), the cover (1) is provided with a second mounting groove (121), and both ends of the elastic member (22) are respectively fitted into the first mounting groove (210) and the second mounting groove (121).

10. A cooking appliance, comprising a pan body assembly (500) and a cover assembly (100) according to any one of claims 1 to 9, wherein the cover assembly (100) is openably and closably provided on the pan body assembly (500).

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